... blow moulding machine equipped with 1/2 head, covering 5~10L plastic hollow products. HWB75 is single station model equipped with ... continuous extrusion head, specially used for 5~10L small & middle sized products, such as bottles, jerry cans, small ... with 1/2/3/4 heads, the output of common 10L jerrycans is about 80 pcs/hour, for 5L of double ...